I'm trying to get display scailing working on my pc with an Nvidia 1060 connected to a Benq XL2411Z with a DVI/DL.

By default, on the nvidia control panel, i'm unable to turn it on, so i tried some different approaches with CRU.

I've tried some different methods that i ve found on youtube, guru3d and blurbusters but none works.

The only thing that worked for me was to delete every entry (Standard, detailed, and extension block) and make a new entry for all of 3 "modes" with the resolution that i want, the problem is that i could only make working few resolution like 1080p @60hz and 800x600@60 but not at 120hz for example.

I was wondering if you guys know how i can get display scailing on all resolution i want as i managed to make it working just on few.

Also newbie question: is there a tool to calculate from my edid resolutions the value i should on my custom res?

Display scaling is supposed to be available for any resolution that's listed in CRU, but for some reason that's not always the case. I don't know the logic behind how NVIDIA's driver determines when display scaling is available.